Nicolas Cage sold Rhode Island mansion for $6.2m after buying it for $15.7m

Baby pufferfish inherit a chemical defence from their mothers to ward off predators

Researchers have discovered that female pufferfish pass a nearly non-toxic chemical on to their larvae. The compound makes the young fish unappetizing to would-be predators, boosting their odds of surviving early life. Interestingly, the same chemical also draws other pufferfish toward it. This dual function appears to support the species' survival strategies during its most vulnerable stages.

Stanford researchers unveil fingernail-sized chip that separates mixed light

Scientists at Stanford University have built a compact chip capable of splitting mixed light into its individual components. The device makes it possible to analyze light coherence modes that were previously difficult to detect. It relies on advanced photonic techniques to achieve this separation. The researchers suggest the chip could benefit imaging and astronomy. Its capabilities may also deepen understanding of tiny particles and distant celestial objects.

Meet Jacob, 14, who grew tomato cart business to 7,000 plants

UK court rejects son's claim over family farm promises and wills